Q:What do you mean by "15w43" on the car oil filter?

W winter winter mean number represents the pour point temperature in front of the W, the freezing temperature, low temperature fluidity and better numerical more novel Ming oil.

Q:What about the oil leak of the oil filter?

In order to ensure the reliable work of the system components including oil supply (pump), filter (filter), pressure control (pressure regulating valve, pipeline and section), security (bypass valve), temperature control (cooler) have specified performance requirements.

Q:What's the model of the oil filter?

The oil filter is divided into full flow type and split flow type. Full flow filter is connected in series between the pump and the main oil channel, it can filter into the main oil all lubricating oil. The split type cleaner is connected in parallel with the main oil duct, only part of the lubricating oil sent by the filter pump.

Q:What car uses what oil filter, how to see?

The split type cleaner is connected in parallel with the main oil duct, only part of the lubricating oil sent by the filter pump.

Q:Why don't some oil filters have bypass valves and check valves? Why don't diesel filters exist?

Check valve? Seems to make an unnecessary move! As long as the oil pump is not abnormal wear, it will not return oil.

Q:How does the automobile oil filter work? Why are some on top, some below?.

The importance of this lack of oil is taken into account in the design of continuous machines

Q:How to replace the car oil filter?

open the engine cover, locate the engine oil cap position and screw it down, which will allow the dirt oil to flow faster

Q:Centrifugal oil filter

will not affect the operation of the engine, but the oil hole to plug.

Q:How often will the oil filters be replaced?

some will not be able to play a role in the protection of the engine will be dirty oil filter; normal use degree after the filtering effect becomes poor, need regular replacement of the oil and oil filter.x0d for automobile blood called oil, in the long-term use will turn bad

Q:Is it useful to strengthen the magnet on the oil filter?

shielded by the oil filter housing the use of magnetic field, the efficiency is very low, basically do not work; and when the vehicle is traveling on the bumpy road, easy to cause filter leakage or shedding will cause immeasurable damage to vehicles.